IoT
Simulation of RPL DoS attack in Cooja
Most of the IoT nodes we use today form low power and lossy networks(LLN). LLN is specific type of network in which both the…
IoT
IoT
![Hariharan Rajendran]()
Internet of Things – Messaging protocols – Part 3
This blog will explain about the IoT messaging protocol CoAP in different aspects, as a continuation of my previous blogs on MQTT and MQTT-SN. CoAP…
IoT
![Hariharan Rajendran]()
Internet of Things – Messaging protocols – Part 2
As a sequel of my previous blog on MQTT, this blog will discuss in detail about the IoT messaging protocol MQTT-SN. MQTT-SN MQTT for Sensor…
IoT
![Hariharan Rajendran]()
Internet of Things – Messaging protocols – Part 1
Internet of Things is a computing concept in which various physical devices, vehicles, buildings, systems and services are connected over internet to achieve a…
IoT
IoT Security Case Study : Smart Wifi Plug
Smart Wifi Plug IoT Security Case Study Introduction: The objective of IoT security research was to identify possible attacks that a malicious attacker…
Cloud Computing
IoT Network Testbed Simulation with Cooja
The Internet of Things (IoT) is all about interconnecting of embedded devices to form a local mesh network or connect directly to the internet.…
Cloud Computing
Traditional Web App with an IoT Perspective
Last weekend I was thinking about one of the swanky keywords of the Industry a little deeper than before, IoT, from an Architecture’s…